Sensor technologies are all the rage right now, and for good reason. As a kid one of my favorite watches was a Casio with a temperature sensor in it, yet my iPhone 5 has to traverse a network of hardware devices to tell me the temperature, and even then the sensor is miles away. If we want our devices to be smarter, they're going to need more sensory input about our surroundings. I interviewed Dr. George Yu, the man behind the Node, a platform for sensory input which happens to work with iOS devices.
Today there's news of the Lapka set of sensors for your iPho
